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WO2017035636A1 - Système à écouteur - Google Patents

Système à écouteur Download PDF

Info

Publication number
WO2017035636A1
WO2017035636A1 PCT/CA2016/050990 CA2016050990W WO2017035636A1 WO 2017035636 A1 WO2017035636 A1 WO 2017035636A1 CA 2016050990 W CA2016050990 W CA 2016050990W WO 2017035636 A1 WO2017035636 A1 WO 2017035636A1
Authority
WO
WIPO (PCT)
Prior art keywords
wearer
ear
hearing
microphone
sounds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CA2016/050990
Other languages
English (en)
Inventor
Adam Keeling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keewave Corp
Original Assignee
Keewave Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keewave Corp filed Critical Keewave Corp
Priority to US15/755,665 priority Critical patent/US20190098395A1/en
Priority to CA3001677A priority patent/CA3001677A1/fr
Publication of WO2017035636A1 publication Critical patent/WO2017035636A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting

Definitions

  • This invention relates an earphone system for use by a wearer for transmitting sounds, for providing enhanced hearing, for data collection and processing and for biometrics.
  • the earphone system includes a communications protocol for communication with a smart phone and other devices for signal processing and external communication.
  • an earphone system for use by a wearer comprising:
  • a pair of earphones for insertion into the ear canal of the wearer
  • a microphone for detecting peripheral sounds around the wearer
  • the earphones having a communication system for communication with a smart phone or similar devices for signal processing and external communication;
  • At least one biometrics sensor mounted on at least one of the earphones for sensing biometrics of the wearer in the ear;
  • the communication system being arranged to operate with a downloadable program on the smart phone for:
  • the earphone is shaped to be inserted into the ear canal in a similar manner to a hearing aid.
  • control switches are arranged such that when a user wishes to hear ambient sound the device audio can be muted and the ambient sound can be captured by the microphone and relayed into the user's ear in a "talk through” mode.
  • the programming include thresholds for the noise cancelling, so that an ambient sound which deviates from the average ambient sound is allowed to pass through without cancellation.
  • the earphone device is controlled and calibrated by the remote external devices such as a portable communications device.
  • aspects of the audio such as the equalization can be individualized to the user's preference.
  • control switches are arranged so as to switch between the two listening modes so that the wearer can take a call with one ear while still able to hear the surroundings with the other ear.
  • control switches are arranged to provide the option of muting the sounds to both ears or just muting one ear well still listening to the sounds in the other.
  • the programming is arranged to run a hearing test.
  • the software accesses the devices microphone to measure the ambient noise to insure the individual is in an appropriate quiet environment
  • the programming is calibrated so that the Enhanced Hearing mode acts like a hearing aid for sounds detected by the microphone.
  • Preferably all music or streaming audio provides the perfect pitch for the wearer as determined by the hearing test.
  • biometric sensors read the information and send it down to the portable communications device's software app for processing and displaying.
  • a location beacon that is tied to the software app to help locate the device if lost.
  • the earphones include wireless charging of batteries where the wireless charging unit also acts as their carry case.
  • SmartPhone is intended to include any communications device including many other signal receivers such as Apple (trademark) watch, Goggle Glasses, etc.
  • the reference used in the specification refer to biometric data. It is intended that this term is not limiting and includes any biological and/or physiological data. That is the intention is to include and data measurable on the body which the medical profession considers to be desirable.
  • Core indicators can include:
  • the system can be used to send voice or other alerts to patients to take remedial actions based on combination of treatment they are on and values that the sensors can monitor.
  • voice-patterns can be used in the sensor system for example for authentication.
  • voice-pattern recognition can be used and linked to other historical biological readings as well as those at time of communication for example Heart rate, blood pressure, etc are not consistent with correct person when matched to voice.
  • Biological metrics include:
  • Environmental metrics which couid be used by first-responders/E S persons can include:)
  • the system thus provides an in-ear earphone with three modes of operation:
  • Headphone this plays music or audio from another device, such as a phone
  • Enhanced hearing - ambient sound can be amplified or equalized including hearing aid capabilities on a medical basis or calibrated to correct for the user's hearing loss profile.
  • the device has a simple touch interface with controls for switching modes, activating voice services such as Siri and controlling income/outgoing streaming communications such as phone calls.
  • the device is shaped to be inserted into the ear canal in a similar manner to a hearing aid. It may, therefore, be less convenient to quickly remove and replace.
  • the device audio can be muted and the ambient sound can be captured by a microphone and relayed into the user's ear in a "talk through" mode.
  • the first is placed somewhere on the exterior to receive sound for the outside environment for the enhanced hearing mode (hearing aid) and noise cancellation.
  • the second is internal directed to the ear canal. It receives sound from within the ear canal, this acts as a feedback for the noise cancellation.
  • the earphone includes biometric sensors for recording physiological parameters from the wearer. These sensors include:
  • Optional features include thresholds for the noise cancelling, so that an ambient sound which deviates from the average ambient sound is allowed to pass through without cancellation. For example, a sudden loud siren or alarm deactivates noise cancelling.
  • the earphone device can be controlled and calibrated by a remote external devices such as a smartphone. Aspects of the audio such as the equalization can be individualized to the user's preference.
  • Figure 1 is a schematic illustration of the components of the system according to the invention.
  • Figure 2 is a graphic showing the programming of the system of figure
  • FIG 1 a headset generally indicated at 10 with headphones 11 and 12 each having a component 13 for insertion into the ear channel and a component 14 moulded to best fit the ear cavity of the wearer.
  • a sensor 15 arranged to detect various biometrics all of the wearer and a sensor 15A to detect various environmental conditions, as described in more detail hereinafter.
  • Each earphones includes processor 16A, 16B which connected by a wireless communication antennas 16 which connects to a centre control unit 17.
  • the control unit includes a central processor 18 operable by manual switches 19. These switches can be provided either on a central unit or on the individual earphones.
  • a microphone the 20 is carried on the central unit 17,
  • a battery 21 is chargeable by an input wireless charging device 22 which receives a power from an associated wireless charging system for example mounted in a carrying case of the headphones.
  • An antenna 23 is provided for wireless communication with a remote portable communications unit (PCU) 30 using conventional communications protocol.
  • PCU remote portable communications unit
  • the PCU 30 includes an antenna 31 , a second antenna 32 for remote communications for example with App Store 33, and input/display screen 34 and a processing unit 35 communication with a program 36 which can be downloaded from the App Store 33.
  • Figure 2 shows the various aspects of the programs of the headset and the PCU.
  • the present invention merges three separate industries into one new product. We are merging the hearing aid industry with the headphone industry and the wearables industry. The device fits into the very new Hearabies Industry.
  • the wireless, Bluetooth headphones calibrate to the particular hearing characteristics of the user to give the perfect sound.
  • the headphones also measure biometrics and environmental conditions to let the user know how the body is reacting to the user's workout.
  • the premise of the arrangement described herein is technical convergence, merging technologies of these separate industries into one product and combined with a software app for the smartphone.
  • the device When the device is on, it operates in three modes. Headphone, Enhanced Hearing (Hearing Aid), Quiet.
  • Headphone Mode Allows audio input from external device. Playing music, talking on the phone, etc.
  • Enhanced Hearing Mode When not playing music, talking on the phone, etc. the device acts as a hearing aid.
  • Right ear button Controls income/outgoing streaming communications (phone calls or other communications). Similar to apple (trademark) headphone, a single-click plays and pauses, takes calls, ends calls.
  • Left ear button Controls just the left ear, to switch between the two listening Modes. This way the user can take a call with the right ear, well still able to hear the surroundings with the left ear. Or another example would be if the user is listing to music in both ears and some approached the user wishing to talk, the user has the option of muting the music with both ears using the right ear button or just muting the left ear well still listening to music in the right.
  • Left ear button Switches both ear to Quiet Mode.
  • the software app that runs a hearing test, the same test from a audiologist.
  • the results of the test are uploaded to the device via Bluetooth to calibrate the sound processor.
  • the device now calibrated the Enhanced Hearing mode acts exactly like a hearing aid, and all music or streaming audio provides the perfect pitch.
  • the device can be FDA certified as a class 2 medical device to be prescribed as a hearing aid for those with mild to moderate hearing ioss.
  • biometrics can be used for this product.
  • the list of biometrics are the following:
  • IP-66 IP-66
  • the audio is THX certified.
  • the device comes with location beacon that is tied to the software app to help locate the device if lost.
  • the devices incorporates wireless charging of batteries, rather than having to replace the batteries when charged.
  • the wireless charging unit also acts as their carry case.
  • This charging case has a battery pack that can charge the device 3-4 times before having to be recharged itself.
  • the noise cancellation or "Quiet Mode” this uses active noise cancellation. This acts similarly to an earplug to cancel out the noise.
  • the Bluetooth communication is preferably version 4.2 along with an aptX codec to handle the high bandwidth required although of course other wireless protocol can be used.
  • the system includes a software application for the iPhone (trademark), Apple (trademark) Watch, iPod (trademark) and Android (trademark) smartphones.
  • the software can be broken down into 8 sections and one small miscellaneous items.
  • this feature acts to test one's hearing similar to an audiologist, and upload the results to the devices sound processor.
  • the software accesses the devices microphone to measure the ambient noise to insure the individual is in an appropriate quiet environment
  • This feature allows the user to do live calibration of the sound during Enhanced hearing mode.
  • a good example is the work done by Dopp!er Labs.
  • the device has the ability to adjust the Bass, idrange, and Treble and also apply acoustic effects to the enhanced hearing sound
  • this feature allows the user to find their device if lost, similar to the Tile product
  • the readouts are a full page window on the app that displays the active biometrics such as:
  • the App allows the user to setup their workout and track and display their progress and biometrics once started.
  • the items of the feature are:
  • the display on the smart phone using the app can be customized as to what the user wishes to display.
  • This feature is the initial setup of the device and software, having the user enter their starting stats among other items.
  • This feature allows the users to test their physical abilities to standard test and/or to measure certain body stats such as V02 max.
  • the list of test is as follows:
  • Input food (calories) automatically jumps to a linked app Automatically start music when exercise starts
  • RunKeeper (trademark) app Send information on HR
  • Apple Health (trademark) app (Send information on all bio stats) Fitday app (trademark) (Send information on calories burned) Withings (trademark) (Retrieve body information, such as weight and fat %) And a few of the other most popular health apps used. Dev's session is ice Operation:
  • Headphone Allows audio input from external device. Playing music, talking on the phone, etc.
  • o Right ear button Similar to apple (trademark) headphones, single-click plays and pauses, takes calls, ends calls.
  • o Right ear button (Held down): Actives Siris(trademark)
  • Left ear button Controls just the left ear, to switch between the two listening Modes. This way the user can take a call with the right ear, well still able to hear the surroundings with the left ear. Or another example is when listing to music in both ears and some approached the user wishing to talk, the user has the option of muting the music with both ears using the right ear button or just muting the left ear well still listening to music in the right.
  • o Carry case has the capacity to full charge the devices 4-5x
  • o Carry case can be charged by USB
  • IP Ingress protection
  • Locator beacon - Easily find lost devices, showing both a location and a time stamp.
  • a signal detector sends a stronger or weaker signal based on how close the user is to locating the hearing aids.
  • Securing wing is customizable. Can switch out sizes and colours
  • o Light is on: device is in Headphone or enhanced hearing mode o Light is slowly pulsing: Quiet mode
  • the speaker tip enters deeper into the ear canal, similar to a hearing aid.
  • audio from phone calls, music etc is communicated from the PCD to the earphone system.
  • the sound from the microphone and communicated to the ear phones is processed by the earphone processor in the program.
  • All audio output to the ear phones can be programed in the headset program including the enhancement of the sound, the modification of the sound in dependence on the hearing test and the cancellation of the sound as set forth above.
  • all audio inputs from the earphones microphone 20 is processed internally by the earphones processor 17. No microphone data is sent down to the PCU 30, only biometric and environmental sensor data is sent down to the PCU for processing.
  • a central processor for the two separate earphones.
  • the smart phone can provide the functions of the central processor. That is the smart phone is the main user interface. This can control the sound level and communicating information (ie streaming audio) to both earphone devices as well adjusting many other features, such as turning on and adjusting noise cancellation.
  • processing can occur in one or other of the devices either using the downloaded program in the smart phone as the main processor of providing more processing power and programing in the earphones themselves or in a master one of the earphones with the other acting as a slave device.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Otolaryngology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Neurosurgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Power Engineering (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Vascular Medicine (AREA)
  • Psychology (AREA)
  • Telephone Function (AREA)
  • Headphones And Earphones (AREA)

Abstract

La présente invention se rapporte à un système à écouteur destiné à être utilisé par un porteur et comprenant un écouteur, un microphone, des boutons d'actionnement, une batterie à recharge sans fil et des capteurs permettant de détecter des données biométriques du porteur dans l'oreille ainsi que des conditions environnementales. Les écouteurs individuels sont conçus pour communiquer avec un dispositif de communication portatif (PCD) prévu pour le traitement de signaux et la communication externe. Le système est programmé pour transmettre des sons à partir du PCD jusqu'au porteur, pour offrir une perception améliorée de sons détectés par le microphone et devant être transmis au porteur en fonction d'un test auditif, à des fins d'annulation du bruit, pour communiquer différents sons à chaque écouteur et traiter les données biométriques obtenues par ledit capteur.
PCT/CA2016/050990 2015-09-01 2016-08-23 Système à écouteur Ceased WO2017035636A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/755,665 US20190098395A1 (en) 2015-09-01 2016-08-23 Earphone system
CA3001677A CA3001677A1 (fr) 2015-09-01 2016-08-23 Systeme a ecouteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562212812P 2015-09-01 2015-09-01
US62/212,812 2015-09-01

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WO2017035636A1 true WO2017035636A1 (fr) 2017-03-09

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PCT/CA2016/050990 Ceased WO2017035636A1 (fr) 2015-09-01 2016-08-23 Système à écouteur

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CA (1) CA3001677A1 (fr)
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CN109218877A (zh) * 2017-07-07 2019-01-15 赵平 智能型耳机装置个人化系统及其使用方法
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CN112055296A (zh) * 2020-08-03 2020-12-08 歌尔科技有限公司 耳机佩戴状态检测方法、装置及耳机
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US10884696B1 (en) 2016-09-15 2021-01-05 Human, Incorporated Dynamic modification of audio signals
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